| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $30.68 | 8.184% | $33.1909 | $33.19 | $33.20 | $33.20 |
| Purchase #2 | $169.52 | 8.150% | $183.3359 | $183.34 | $183.35 | $183.30 |
| Purchase #3 | $159.56 | 9.447% | $174.6336 | $174.63 | $174.65 | $174.60 |
| Purchase #4 | $214.75 | 12.623% | $241.8579 | $241.86 | $241.85 | $241.90 |
| Purchase #5 | $128.63 | 13.472% | $145.959 | $145.96 | $145.95 | $146.00 |
| Purchase #6 | $226.67 | 5.249% | $238.5679 | $238.57 | $238.55 | $238.60 |
| Purchase #7 | $205.84 | 6.164% | $218.528 | $218.53 | $218.55 | $218.50 |
| 7 purchase totals = | $1,135.65 | $1,236.0732 | $1,236.08 | $1,236.10 | $1,236.10 | |